Western Digital Ultrastar MegaScale DC 4000.B 4TB 3.5" Serial ATA III

SKU
0F22146
Login for pricing
Out of stock
MegaScale DC 4000.B 4TB, SATA 6Gb/s, 64MB
The MegaScale DC 4000.B is designed to meet the needs of the scale-out data center where low-power, high-capacity, cost-effective storage is essential. MegaScale DC addresses low application workloads that operate within 180TB per year. Typical low-workload applications include multi-drive replicated environments, disk-to-disk backup and restore snapshots, online archives, big data stores and long-term data retention that benefit from low cost or energy usage.

Targeted Workload
– Designed for low-workload data center applications that operate within 180TB per year.
Minimizes Power
– Advanced Power Management technology optimizes power consumption.
High Capacity
– Massive 4TB of storage for data center scale-out.
SKU 0F22146
Specification
Hard drive
Data transfer rate6 Gbit/s
Bytes per sector512
Mean time between failures (MTBF)800000 h
Start/stop cycles300000
HDD size3.5"
HDD capacity4 TB
Features
TypeHDD
InterfaceSerial ATA III
Bytes per sector512
Mean time between failures (MTBF)800000 h
Start/stop cycles300000
HDD size3.5"
HDD capacity4 TB
Storage drive buffer size64 MB
Power
Operating voltage5 / 12 V
Power consumption (write)6.2 W
Power consumption (read)6.2 W
Power consumption (idle)4.9 W
Operational conditions
Operating temperature (T-T)5 - 60 °C
Storage temperature (T-T)-40 - 70 °C
Operating vibration0.67 G
Operating shock70 G
Non-operating shock300 G
Technical details
Operating voltage5 / 12 V
InterfaceSerial ATA III
Mean time between failures (MTBF)800000 h
Weight & dimensions
Width101.6 mm
Weight690 g
Height26.1 mm
Depth147 mm
Other features
Operating voltage5 / 12 V
InterfaceSerial ATA III
Data transfer rate6 Gbit/s
Manufacturer HGST
In Stock N